https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-25T18:34:08.206764Z
2019-07-25T18:34:22.246411Z
s3://sentinel-s1-l1c/GRD/2019/7/25/IW/DV/S1B_IW_GRDH_1SDV_20190725T183408_20190725T183422_017294_02085D_BF00
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2019-07-25T18:34:08.206764Z
2019-07-25T18:34:22.246411Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190725T210639_V20190725T165351_20190725T201121.EOF
348.0160682908395
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-25T21:12:06.462832Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190725T183408_20190725T183422_017294_02085D_BF00
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.936543143215536 5.957105322169892,-5.380218405997551 6.072462487340824,-4.822330495329593 6.187516433223051,-4.26420203391421 6.301980326702081,-3.71574994357693 6.413824688703436,-3.752716152958825 6.594668990651602,-3.789288847166062 6.775681221084801,-3.82513883677444 6.9568341160525895,-3.861878292901471 7.136586711214115,-4.411260830124175 7.025327753757939,-4.970309125937389 6.911391281790037,-5.529088783108982 6.796795756856879,-6.086274622848 6.681827267228988,-6.0485881795517695 6.501594559489824,-6.011841257028691 6.319944425012705,-5.936543143215536 5.957105322169892))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83376
46.02625415788417
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-24T19:31:16.025818Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2019/07/25/02085D
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.108614804404851,-3.861878292901479 7.136586711214118,-3.8339614693380772 7.0,-4.0 7.0,-4.0 7.108614804404851))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_02085D_N07W004_2019_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02085D_N07W004_2019_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02085D_N07W004_2019_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02085D_N07W004_2019_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02085D_N07W004_2019_07_25_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid